We look at the division of 185738 by 43 
We're looking to find how many times 43 goes into 185738.

Step 1:
43 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 43

Going ahead to step 2:
If we divide 18 by 43, we get 0 and a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Include the next digit (5) from the dividend after 18, then repeat: 185 / 43

On to step 3:
43 can be fit into 185 4 times, resulting in a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 172 from 185 leaves us with 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 43

On to step 4:
When dividing 137 by 43, we get 3 with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 43.0
Subtracting 129 from 137 leaves us with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 43

Let's proceed to step 5:
If we divide 83 by 43, we get 1 and a remainder of 40.
Put 1 as the next digit of the answer. 
Result so far: 431.0
The remainder is 40 after subtracting 43 from 83.
Grab the next digit (8) from the dividend, add it to 40, then carry on: 408 / 43

Going ahead to step 6:
408 divided by 43 is 9 with a remainder of 21.
The next digit of our result is 9. 
Result so far: 4319.0
If we take 387 away from 408, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 7:
If we divide 210 by 43, we get 4 and a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 4319.4
If we subtract 172 from 210, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
If we divide 380 by 43, we get 8 and a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 4319.48
If we subtract 344 from 380, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 9:
If we divide 360 by 43, we get 8 and a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 4319.488
If we take 344 away from 360, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 4319.488, with a leftover of 0.0016.